I am facing issue while installation the DVO 15.0 Application.
Below Error is coming while connecting
[Oracle]ORA-28040. No matching authentication protocol
looks like a driver issue but not sure which one.
any help?
-TIA
#Ashud1:you can add below parameters in the sqlnet.ora
SQLNET.ALLOWED_LOGON_VERSION=11
SQLNET.ALLOWED_LOGON_VERSION_SERVER=11
SQLNET.ALLOWED_LOGON_VERSION_CLIENT=11
Also update the Jar files of
PC($INFA_HOME/services/shared/jars/thirdparty/*dworacle*.jar) with the dworacle.jar
file present at dvo installation path DVO/lib
Related
I installed SonarQube 5.6.3 and when I go to Update Center, I can only see "Installed" plugins. But the other tabs don't show anything (0 shown). I'm not using a proxy. The logs show the following:
ERROR web[o.s.s.p.UpdateCenterClient] Fail to connect to update center
org.sonar.api.utils.SonarException: Fail to download: https://update.sonarsource.org/update-center.properties (no proxy)
at org.sonar.core.util.DefaultHttpDownloader.failToDownload(DefaultHttpDownloader.java:157) ~[sonar-core-5.6.3.jar:na]
I tried downloading manually the file https://update.sonarsource.org/update-center.properties using wget and it worked fine.
Why is not working from UpdateCenter? Do I need to specify anything in sonar.properties file?
The only line related to Update Center in sonar.properties is: sonar.updatecenter.activate=true
You are using IBM JDK that does not behave like Oracle JDK with TLS connections. And without setting com.ibm.jsse2.overrideDefaultTLS to true, the application is unable to connect to the Update Center that is using TLS 1.2 (http://www.ibm.com/support/knowledgecenter/en/SSYKE2_8.0.0/com.ibm.java.security.component.80.doc/security-component/jsse2Docs/matchsslcontext_tls.html#matchsslcontext_tls)
Adding -Dcom.ibm.jsse2.overrideDefaultTLS=true to sonar.web.javaOpts in conf/sonar.properties will solve your issue.
I highly recommand to add this property (-Dcom.ibm.jsse2.overrideDefaultTLS=true) to sonar.web.javaOpts, sonar.ce.javaOpts and sonar.search.javaOpts
Cheers,
I followed the suggestion from Eric, and installed Java from Oracle, instead of IBM. Before doing that, I tried adding -Dcom.ibm.jsse2.overrideDefaultTLS=true to java options, but nothing changed. As soon as I changed to Oracle JRE, the Update Center started working as expected.
Thanks a lot for your help
Make sure that you set your http and https proxy configuration in sonar.properties:
http.proxyHost=<host>
http.proxyPort=<port>
http.proxyUser=<username>
http.proxyPassword=<password>
https.proxyHost=<host>
https.proxyPort=<port>
https.proxyUser=<username>
https.proxyPassword=<password>
Before you try any options available here, please check the internet connectivity to sonarqube machine and check(refresh) the ALM configuration again.
I am using Apache camel 2.13.2 and am trying to connect to an FTP to retrieve files based on the file expression given in the include parameter. I can see that there are files in the folder in the ftp account, but camel doesn't pull the files. I can see in the log that the connection is successful, but the exchange is returned as null. The same code works for other ftp accounts. Could someone help to understand on where I am doing wrong, and things that I could try to get this fixed?
ftp://XXXXXXX#XXXXXXX.XXXXXXX.XXX:21/testfolder/testfold/test?password=RAW(XXXXXXX)&binary=true&pollStrategy=#xxxFTPPollingConsumerPollStrategy&throwExceptionOnConnectFailed=true&sendEmptyMessageWhenIdle=true&delay=15000&maxMessagesPerPoll=30&stepwise=false&consumer.bridgeErrorHandler=true&idempotent=true&idempotentKey=${file:name}-${file:size}-${file:modified}&readLock=changed&include=.*
first try without any filters to see if it is the problem.
In any case, depending on the server and client firewalls and linux vs windows encoding (for the file transfer) you should give a try to the following URI parameters:
binary=true
passiveMode=true
most of the times with the default passiveMode camel wont list any file and file transfer may fail with an ArrayOutOfBounds error.
To double check set the logging level of camel to debug and to trace for the ftp component:
logging.level.org.apache.camel=DEBUG
logging.level.org.apache.camel.component=TRACE
without passiveMode=true you will likely notice that the list file doesn't find any file.
more info about the FTP passive mode can be found here
My codeigniter project under one folder shows No input file specified. in linux server.
Worked perfectly in local server... Problem occured only in online server
my project url is http://kenknack.com/healthcare/
Given all connections correctly with database connections.
Thanks in advance
I configured my openldap 2.4 in Centos . And I have Mac client for it. Now i wanted to enable SSL for secured Ldap connection. I generated self certified certificate and configured my ldap.I followed following Document http://easylinuxtutorials.blogspot.in/2013/11/installing-configuring-openldap-server.html. But in this it is centos client, but my problem is how to configure Mac client. In some google search i found that just enabling SSL option in LDAPv3 of Directory server will do the job for us. But it didnt helped me. please help me in doing some missed configurations.
I solved it myself
Firstly we should edit ldap.conf file ,which is in the path /etc/openldap/ldap.conf of client.
we should add the line
TLS_REQCERT never
We are switching from the obsolete System.Data.OracleClient. I have switched all the references in the ASP.NET 2.0 code, however when I try to access the database server using ODP.NET calls I get ORA-12154: TNS:could not resolve the connect identifier specified. This works when I use System.Data.OracleClient on the same machine. Any suggestions about what is going wrong here?
You can avoid a dependency on Tnsnames.ora altogether, and go for the "independent" connection string in format:
Data Source =(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=MyHost)(PORT=MyPort)))(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=MyOracleSID))); User Id =myUsername; Password =myPassword;
BTW, you can look at connectionstrings.com/oracle for a quick, in-your-face list of supported connection string formats.
It sounds like your client install doesn't have your TNS names setup correctly. If you just installed ODP.NET on this machine, you probably just installed another Oracle client, and have yet to configure it.
Copy the TNSNAMES.ORA from the /NETWORK/ADMIN directory in the Oracle home where the OracleClient was installed and copy over to the new /NETWORK/ADMIN directory where ODP.NET is installed.
http://www.oracle.com/technetwork/topics/dotnet/odt-faq-085407.html#ORA-12154:_TNS:could_not_resolve_the
Christian Shay
Oracle